133003285746 has 16 divisors (see below), whose sum is σ = 280006917600. Its totient is φ = 42001037568.

The previous prime is 133003285733. The next prime is 133003285759. The reversal of 133003285746 is 647582300331.

It is an interprime number because it is at equal distance from previous prime (133003285733) and next prime (133003285759).

It is a junction number, because it is equal to n+sod(n) for n = 133003285698 and 133003285707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583347631 + ... + 583347858.

It is an arithmetic number, because the mean of its divisors is an integer number (17500432350).

Almost surely, 2^133003285746 is an apocalyptic number.

133003285746 is an abundant number, since it is smaller than the sum of its proper divisors (147003631854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133003285746 is a wasteful number, since it uses less digits than its factorization.

133003285746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166695513.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 133003285746 in words is "one hundred thirty-three billion, three million, two hundred eighty-five thousand, seven hundred forty-six".